Executive Summary
| Summary | |
|---|---|
| Title | ffmpeg security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3957 | First vendor Publication | 2017-08-28 |
| Vendor | Debian | Last vendor Modification | 2017-08-28 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Several vulnerabilities have been discovered in FFmpeg, a multimedia player, server and encoder. These issues could lead to Denial-of-Service and, in some situation, the execution of arbitrary code. CVE-2017-9608 Yihan Lian of Qihoo 360 GearTeam discovered a NULL pointer access when parsing a crafted MOV file. CVE-2017-9993 Thierry Foucu discovered that it was possible to leak information from files and symlinks ending in common multimedia extensions, using the HTTP Live Streaming. CVE-2017-11399 Liu Bingchang of IIE discovered an integer overflow in the APE decoder that can be triggered by a crafted APE file. CVE-2017-11665 JunDong Xie of Ant-financial Light-Year Security Lab discovered that an attacker able to craft a RTMP stream can crash FFmpeg. CVE-2017-11719 Liu Bingchang of IIE discovered an out-of-bound access that can be triggered by a crafted DNxHD file. For the stable distribution (stretch), these problems have been fixed in version 7:3.2.7-1~deb9u1. We recommend that you upgrade your ffmpeg packages. |
Original Source
| Url : http://www.debian.org/security/2017/dsa-3957 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 40 % | CWE-125 | Out-of-bounds Read |
| 20 % | CWE-476 | NULL Pointer Dereference |
| 20 % | CWE-200 | Information Exposure |
| 20 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2019-01-08 | Name : The remote Debian host is missing a security update. File : debian_DLA-1630.nasl - Type : ACT_GATHER_INFO |
| 2017-09-18 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1067.nasl - Type : ACT_GATHER_INFO |
| 2017-09-18 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1068.nasl - Type : ACT_GATHER_INFO |
| 2017-08-29 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3957.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-12-29 09:23:51 |
|
| 2017-08-30 13:25:10 |
|
| 2017-08-29 00:23:26 |
|
